#include <iostream>
#include <iomanip>
#include <cmath>
using namespace std;
class Temp{
    protected:
    int cel;
    int fah;
    public:
    void display(){
         cin>>cel;
         cin>>fah;
         if(cel<='0' && fah<='0'){
               cout<<"Invalid input";
         }
         else{
             cout<<fixed<<setprecision(2)<<( (cel*9.0/5.0)+32 )<<endl;
             cout<<fixed<<setprecision(2)<<( (fah-32)*5.0/9.0 )<<endl;
         }
};
int main(){
    Temp t;
    t.display();
    return 0;
}